Defining rationality to include symmetry strips the theory of empirical content

Evidence

We must be careful not to make symmetry part of the definition of rationality; to do so would destroy the empirical relevance of the theory and simply make symmetry an independent axiom. We must have a plausible definition of rationality that does not mention symmetry and show that asymmetry in the bargaining expectations would be inconsistent with that definition. — Thomas C. Schelling, The Strategy of Conflict, 650

Categorization

  • XREF: connects to: Impartiality’s false symmetry neutralizes opposition and suppresses class content; Mathematical symmetry fails as a bargaining principle under value uncertainty — Thomas C. Schelling, The Strategy of Conflict, 283; Asymmetry cannot be proven inconsistent with player rationality — Thomas C. Schelling, The Strategy of Conflict, 643 (+2 more)

Broader Connections